feat: add /add-ollama skill for local model inference (#712)

* feat: add /add-ollama skill for local model inference

Adds a skill that integrates Ollama as an MCP server, allowing the
container agent to offload tasks to local models (summarization,
translation, general queries) while keeping Claude as orchestrator.

Skill contents:
- ollama-mcp-stdio.ts: stdio MCP server with ollama_list_models and
  ollama_generate tools
- ollama-watch.sh: macOS notification watcher for Ollama activity
- Modifications to index.ts (MCP config) and container-runner.ts
  (log surfacing)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* chore: rename skill from /add-ollama to /add-ollama-tool

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: gavrielc <gabicohen22@yahoo.com>

.claude/skills/add-ollama-tool/modify/container/agent-runner/src/index.ts.intent.md

@@ -0,0 +1,23 @@
+# Intent: container/agent-runner/src/index.ts modifications
+
+## What changed
+Added Ollama MCP server configuration so the container agent can call local Ollama models as tools.
+
+## Key sections
+
+### allowedTools array (inside runQuery → options)
+- Added: `'mcp__ollama__*'` to the allowedTools array (after `'mcp__nanoclaw__*'`)
+
+### mcpServers object (inside runQuery → options)
+- Added: `ollama` entry as a stdio MCP server
+  - command: `'node'`
+  - args: resolves to `ollama-mcp-stdio.js` in the same directory as `ipc-mcp-stdio.js`
+  - Uses `path.join(path.dirname(mcpServerPath), 'ollama-mcp-stdio.js')` to compute the path
+
+## Invariants (must-keep)
+- All existing allowedTools entries unchanged
+- nanoclaw MCP server config unchanged
+- All other query options (permissionMode, hooks, env, etc.) unchanged
+- MessageStream class unchanged
+- IPC polling logic unchanged
+- Session management unchanged